A small aircraft, starting from rest, makes a forward run of 24 m before lifting off. If ax = 7.3 m/s^2, Determine (a) What is the aircraft's final velocity, Vfx, at take off? (b) What is the aircraft's average velocity? (c) How long does the aircraft take to travel the 24 m?

Q: Problem 2. A ball is thrown straight upward in the air at a speed of 15.0 m/s. Ignore air…

A: Given- Speed of ball (V) = 15 m/s. Acceleration due to gravity (g) = 9.8 m/s2

Q: How high is a building if it takes 9 seconds for an object to hit the floor? Pretend the object was…

A: time, t = 9 seconds man holding the ball at a height of 1m

Q: A parachutist bails out and freely falls 61 m. Then the parachute opens, and thereafter she…

A:

Q: 15. A ball is thrown vertically upward with an initial speed of 25.0 m/s. a) How high does it rise…

A:

Q: During a test, a rocket travels upward at 79.3 m/s. When it is 49.73 m above the ground, its engine…

A:

Q: The velocity of a particle at any time t moving along an x-axis is given by the following equation:…

A: Solution: To be given in question             Velocity (v) = 3t²-8t +3                  t=0  to t= 4…

Q: A particle moves according to the equation x = *+ 4, where x is in meters and t is in seconds.…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for…

Q: A small mailbag is released from a helicopter that is descending steadily at 2.31 m/s. (a) After…

A:

Q: If a ball is dropped from the top of the Empire State Building, 1224 ft above the ground, the…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: The position of a particle is r(t) = (9.021-4.0j + 8.0t³k) m (a) What is the velocity of the…

A: Velocity of a particle is the rate of change of position of the particle. By differentiating the…

Q: A tennis player tosses a tennis ball straight up and then catches it after 1.36 s at the same height…

A:

Q: A small mailbag is released from a helicopter that is descending steadily at 1.67 m/s. (a) After…

A: there are three equatio  of motion  v = u + at  v2 - u2 = 2as  s = ut + 0.5 gt2  here u = initial…

Q: A swimmer bounces straight up from a diving board and falls feet first into a pool. She starts with…

A:

Q: A swimmer bounces straight up from a diving board and falls feet first into a pool. She starts with…

A: Initially velocity , v0 = 5 m/s  Initially height , y0 = 1.7 m  Final height , y = 0 m  To find : a)…

Q: A small mailbag is released from a helicopter that is descending steadily at 2.36 m/s. (a) After…

A: a after 3 s    v=speed=2.35++9.83          v=31.76 m/s downwardb in 3 s     mail bag travelled=…

Q: (a) The velocity of a particle changes from vỊ = 28 + 5ŷ -3k m/s to v2 = 5î - 7j+ 2k m/s in 2 s.…

A: Initial velocity of the particle is Final velocity of the particle is The velocity changes from v1…

Q: The velocity of a particle at any time t moving along an x-axis is given by the following equation:…

A: We know, The first derivative of the position vector is velocity where as the second derivative of…

Q: You throw a ball vertically upward, and as it leaves your hand, its speed is 35.0 m/s. (a) How high…

A:

Q: A small mailbag is released from a helicopter that is descending steadily at 2.15 m/s. (a) After…

A:

Q: A Cessna aircraft has a minimum speed of 135 km/h to take off, aka the lift-off speed. What minimum…

A: Given data The initial velocity of the aircraft is given as u = 0 m/s. The final velocity of the…

Q: The best rebounders in basketbal have a vertical leap of about 119.76 cm. What is their initial…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A sky diver jumps from a "perfectly good" plane. Prior to opening their parachute they fell 625 m in…

A:

Q: You throw a ball vertically upward, and as it leaves your hand, its speed is 39.0 m/s. (a) How high…

A:

Q: As a runaway scientific balloon ascends at 19.6 m/s, one of its instrument packages breaks free of a…

A:

Q: A swimmer bounces straight up from a diving board and falls feet first into a pool. She starts with…

A:

Q: A ball is thrown vertically upward with a speed of 34.0 m/s. (a) How high does it rise? m (b) How…

A:

Q: A ball is thrown vertically upward with a speed of +16.0 m/s. (a) How high does it rise? (b) How…

A: Data Given,  Initial velocity ( u ) = 16 m/s  A ball is thrown vertically upward means there is only…

Q: You throw a ball vertically upward, and as it leaves your hand, its speed is 13.0 m/s. (a)How high…

A:

Q: A ball is thrown vertically upward with a speed of 39.0 m/s. (a) How high does it rise? (No…

A:

Q: A dynamite blast at a quarry launches a rock straight upward, and 1.9 s later it is rising at a rate…

A:

Q: A swimmer bounces straight up from a diving board and falls feet first into a pool. She starts with…

A: It is given that,  vo=5 m/syo=1.10 myf=0Δy=-1.1 m/sa=-9.8 m/s

Q: A cyclist rides 8.0 km east for 35 minutes, then he turns and heads west for 10 minutes and 3.7 km.…

A: Given data, Initial displacement along east = 8 km, in 35 minutes Displacement along west = 3.7 km,…

Q: A swimmer bounces straight up from a diving board and falls feet first into a pool. She starts with…

A: Here, we use the equations of motion under constant acceleration,…

Q: Superman starting from rest has an acceleration of 10m/s 2 up. He makes it 127m into the air before…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: While riding in a hot air balloon, which is steadily descending at a speed of 1.54 m/s, you…

A: Let’s consider the downward direction to be positive. The initial velocity of the cell phone, v0 =…

Q: The runway of an airport in Oman has been designed such that the lowest acceleration for a plane to…

A: Acceleration , a =   10.3 m/s Final velocity , v = 64.2 m/s To find = Length of the runway

Q: A ball is thrown vertically upward with a speed of 35.0 m/s, rises to a maximum height, and then…

A: Given: The initial velocity of the ball, u=35 ms vertically upward. The gravitational acceleration,…